Mastermind19
Mastermind19 is made and published by Joel Kern. AppBrain is an independent app data site and isn't affiliated with Joel Kern. The app name, icon, screenshots and description belong to Joel Kern and are shown as published on the App Store.
AppBrain's verdict
New- Rating on App Store
- 5.00
- 2 ratings
- Last updated
- October 21, 2026
- Size
- 28.7 MB
Mastermind19 came out 85 days ago. It doesn't have enough ratings yet to judge what users think.
User feedback
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Store listing
By Joel Kern, from the App Store
Description by Joel Kern Written by the developer, not by AppBrain. Click to read.
GOLF TRIPS
Browse the season's curated trips to premier courses across the country. Book your spot in seconds, add a guest, choose your upgrades, and pay with your member wallet or card on file. Every detail — itinerary, hotel, courses, tee times — lives in your pocket.
THE M19 CUP
Every event counts. Follow the season-long M19 Cup standings, track your position in the Gross and Net divisions, browse past seasons, and count down to The Championship.
COMMUNITY
A network worth the trip. Share wins in the community feed, find members by market or industry on the member map, and join industry groups that match your world.
MESSAGES
Direct messages, group chats, and event chats that bring each trip's group together before you arrive — planning, travel coordination, and tee-time talk included.
MEMBER WALLET
Load credit, track every transaction, and book trips without pulling out a card. Your balance, your history, all transparent.
CLUB SHOP
Member merchandise, shipped to your door.
BRINGING A GUEST?
Guests invited on a trip get their own app access for the event — the group chat, the scorecards, the full experience.
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Membership in Mastermind19 is by invitation. If you've received an invite, tap the link in your email to set up your account. Interested in joining? Visit mastermind19.com.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 28.7 MB
- Content rating
- High
Technologies used by Mastermind19
Releases
Updates seen on the App Store- Version
- 2.3
- Launched
- August 2026
No changelog data
Alternatives
Similar apps and more from Joel KernAlternatives to Mastermind19
Rankings
App Store top chartsApp Store Rankings for Mastermind19
About the app and developer
About Mastermind19
Mastermind19 is a social networking app developed by Joel Kern.
User Ratings
Mastermind19 is rated 5.00 out of 5 stars. The rating is based on 2 ratings.
App Information
Mastermind19 is freely available from the App Store. The app size is 28.67 MB. The latest version available is 2.3. The last update was on October 21, 2026.
Technical Requirements
The app has a content rating of High Maturity. The app has been available on the App Store since August 2026.
Developer information for Joel Kern
Address:
Frequently asked questions about Mastermind19
Is Mastermind19 free?
Yes. Mastermind19 is free on the App Store.
Is Mastermind19 still available?
Yes. Mastermind19 is on the App Store, and the last update we saw was on October 21, 2026.
How large is Mastermind19?
Mastermind19 is 28.67 MB.
Is Mastermind19 suitable for children?
App Store gives Mastermind19 a high maturity rating. It is meant for adults.
How do people rate Mastermind19?
Mastermind19 scores 5.00 out of 5 stars, from 2 ratings on the App Store.
Who made Mastermind19?
Mastermind19 was developed by Joel Kern. It is listed in the social networking category on the App Store.
What are the best alternatives to Mastermind19?
People looking at Mastermind19 also look at these social networking apps: FABL The Boardroom Mastermind, Vault Golf, Layer: Show Us What You've Got, ForeTheCulture Golf Co, Melanin Millionaires Club.